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CVE-2011-1781
Published: Aug 29, 2011
Modified: Aug 6, 2024
PUBLISHED
Description
SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs stack unwinding (aka backtracing).
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
44802
third-party-advisory
x_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=702687
x_refsource_CONFIRM
47934
vdb-entry
x_refsource_BID
MDVSA-2011:155
vendor-advisory
x_refsource_MANDRIVA
RHSA-2011:0842
vendor-advisory
x_refsource_REDHAT
[oss-security] 20110520 systemtap divide-by-zero issues (CVE-2011-1769, CVE-2011-1781)
mailing-list
x_refsource_MLIST
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